public void SetCache(Guid moduleGuid, SavedCacheInfo cacheInfo)
{
SessionStateIO <SavedCacheInfo> session = new SessionStateIO <SavedCacheInfo> {
Key = GetCacheName(moduleGuid),
Data = cacheInfo,
};
session.Save();
}
public SavedCacheInfo GetCache(Guid moduleGuid)
{
SessionStateIO <SavedCacheInfo> session = new SessionStateIO <SavedCacheInfo> {
Key = GetCacheName(moduleGuid)
};
SavedCacheInfo info = session.Load();
if (info != null && info.Created < DateTime.UtcNow.AddMinutes(-5))
{
return(null);
}
return(info);
}
private async Task <List <PageBarInfo.PanelEntry> > GetPanelsAsync()
{
SavedCacheInfo info = GetCache(Module.ModuleGuid);
if (info == null || info.UserId != Manager.UserId || info.Language != Manager.UserLanguage)
{
// We only reload the pages when the user is new (logon/logoff), otherwise we would build this too often
List <PageBarInfo.PanelEntry> list = new SerializableList <PageBarInfo.PanelEntry>();
foreach (LocalPage page in Module.PageList)
{
AddPage(list, await YetaWF.Core.Pages.PageDefinition.LoadPageDefinitionByUrlAsync(page.Url), page.Popup);
}
if (!string.IsNullOrWhiteSpace(Module.PagePattern))
{
SerializableList <PageBarInfo.PanelEntry> listPattern = new SerializableList <PageBarInfo.PanelEntry>();
Regex regPages = new Regex(Module.PagePattern);
foreach (PageDefinition.DesignedPage desPage in await YetaWF.Core.Pages.PageDefinition.GetDesignedPagesAsync())
{
Match m = regPages.Match(desPage.Url);
if (m.Success)
{
if ((from p in Module.PageList where p.Url == desPage.Url select p).FirstOrDefault() == null)
{
AddPage(listPattern, await YetaWF.Core.Pages.PageDefinition.LoadPageDefinitionAsync(desPage.PageGuid), false);
}
}
}
listPattern = new SerializableList <PageBarInfo.PanelEntry>(listPattern.OrderBy((m) => m.Caption.ToString()).ToList());
list.AddRange(listPattern);
}
info = new SavedCacheInfo {
PanelEntries = list,
Language = Manager.UserLanguage,
UserId = Manager.UserId,
};
SetCache(Module.ModuleGuid, info);
}
return(info.PanelEntries);
}
